In the present study, we examine the roles of 1) explicit information about language provided to learners prior to treatment and 2) aptitude (specifically grammatical sensitivity) within Processing Instruction. Forty-two learners of Spanish in their third-semester of study were divided into two groups: those who received explicit information (EI)…

In this essay, I apply current linguistic theory to reanalyze earlier research on the acquisition of "ser" and "estar" (e.g., VanPatten 1985, 1987). Using insights from Roby and Schmitt ("Semi-Copulas"), for example, I argue that the acquisition of the copular verbs is an issue of the acquisition of their aspectual properties (see also Bruhn de…

Research on Processing Instruction (PI) has yielded consistently positive results across a variety of measures. In addition, in comparison to other instructional interventions, PI tends to yield superior results. The one difference is comparative research with Meaning-based Output Instruction (MOI) in which in a number of studies, MOI is seen to…

Analysis of the term "communicative" as used by scholars and realized in textbooks suggests a gap between theory and practice and substantial differences between the perspectives held by scholars and those held by instructors, publishers, and others. Differences are reviewed and their sources traced to attempts to adapt the term itself to existing…

Reports on several stages of development in the acquisition of the Spanish copulas "ser" and "estar" by adult learners of Spanish and how the data relate to current hypotheses about second language acquisition. Postulates three stages of competence in the use of "ser" and "estar." (SED)

A study investigated the ability of second language learners of Spanish to simultaneously process form and meaning during input. The students' conscious attention to form competed with conscious attention to meaning, and it is suggested that learners could attend to form during the intake process only when input was easily understandable. (CB)